| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.97 | 12.673% | $276.015 | $276.02 | $276.00 | $276.00 |
| Purchase #2 | $204.77 | 5.459% | $215.9484 | $215.95 | $215.95 | $215.90 |
| Purchase #3 | $207.90 | 12.319% | $233.5112 | $233.51 | $233.50 | $233.50 |
| Purchase #4 | $109.59 | 10.144% | $120.7068 | $120.71 | $120.70 | $120.70 |
| Purchase #5 | $116.37 | 4.119% | $121.1633 | $121.16 | $121.15 | $121.20 |
| Purchase #6 | $81.49 | 8.563% | $88.468 | $88.47 | $88.45 | $88.50 |
| Purchase #7 | $7.32 | 12.219% | $8.2144 | $8.21 | $8.20 | $8.20 |
| 7 purchase totals = | $972.41 | $1,064.0271 | $1,064.03 | $1,063.95 | $1,064.00 | |